Description
Specs
- Quantity: 1 piece
- Tap type: HSS spiral point tap
- Size: 7/16 inch-20 UNF
- Overall length: 3-5/32 inch
- Material: High-Speed Steel
- Finish: Uncoated (Bright)
Features
- Spiral point geometry pushes chips forward, promoting fast, clean threading in through-holes.
- High-Speed Steel construction provides toughness and heat resistance for metalworking tasks on ductile materials.
- Uncoated bright finish enables predictable wear and compatibility with tapping fluids; no coating delamination risk during use.
- Applied thread form: 7/16 inch-20 UNF for fine-thread through-holes requiring precision fasteners.
- Versatile for through-hole tapping in mild steel, aluminum, and cast iron where efficient chip evacuation matters.
Physical
- Diameter: 7/16 inch
- Overall length: 3-5/32 inch
- Tip style: Spiral point
- Material: High-Speed Steel
- Finish: Bright uncoated
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

